If you go to the LRLMAN YouTube channel he has a video titled “Dowsing Ring Theory”. His theory is based on audio, 1100 feet per second speed of sound to calculate the resonant frequency.
The Supersensonics book used to be titled “The Diviner’s Bible”. Search on line for free viewing.
I've done lots of research and experimentation since my initial comment, and I have to say that my position is that there are 2 forms of dowsing.
I've dowsed with aluminum rods many times, and have noticed no difference whatsoever. However, you should be cautious in assuming that aluminum is relevant because of conductivity, since copper and aluminum are very close in that regard, where copper is transparent to the dowsing signal while aluminum reflects it.
I'm not contesting any of that; dowsing can indeed be used to find anything and everything. I use it every week to find buried lines and determine whether they are electrical, plumbing, or gas, as well as whether it is drain or fresh water. But it IS a science, whether you choose to believe that or not. I'm not invalidating any of your own experiences, only trying to educate people on the underlying principles that cause the consistent physical phenomena we, as dowsers, experience. If you never read anything else from my list, do consider reading "Principles and Practices of Radiesthesia", written by the son of the world's best dowser around 100 years ago.
To educate people, they need to believe you, not a book your suggesting. No offense, but your not proving anything.
I get what you're saying, but I actively want people to NOT believe me. If it's about belief, then it's a religion, not science. I'm asking people to read the official documentation, the results of decades of experimentation and study in and out of laboratory conditions; this data is the proof. I never ask them to trust me or to take my word for any of it. Look at the underlying principles, then take those experiments and replicate them yourself. Or don't, since I understand most people aren't really interested in how it works so much as how they can use it. I'll take no offense either way.
If you can’t dowse, don’t go looking for something “out there” to say is the cause. I’ve seen older people who lost it for whatever reason. I suspect it’s something physical but it could be mental. Try drinking sea salt water—a pinch of pure sea salt in a glass of water a half-hour before dowsing. Dry skin is another problem. Might even take a bath with some olive oil. I’ve heard dry feet can be a problem so the olive oil bath could help. They even say to use one of the scrub blocks on your feet to break away the tough skin. DUring maximum solar activity the air is not as conductive and this causes a high air electrical potential gradient build-up. The air is not conductive because cosmic rays are blocked by the solar magnetic activity and the air cannot bleed off the edges charge so it overpowers most any equipment, or brainwaves for that matter. Mid day is not good, so try working in early morning or later in the day.
Too many topics to reasonably cover here, since each deserves its own thread. But you're on the right track with megalithic structures. A torsion field can be used to reduce or alter localized gravity, which is easily shown by bolting 2 powerful neodynium magnets north-to-north and then encasing them in concrete. Make another ball of concrete holding iron or lead so that each has the same weight and volume; then drop them both at the same time from a high point. They will fall at different speeds, providing a glimpse into the toroidal aetheric pressure created by the magnetic structure.
